Individual Calculations September 2023
 Hernandez Valencia, Juan Pablo  Total change: 0.00  Rating chartPersonal card
 XXX IRT Aficionados Feria de Las Flores Medellin 30 Anios Medellin COL 2023-08-03
RcRownchangeRpKK*chgGame
 1403 0 3.00 9 0.00 1278   0.00 
  Castro Lombana, Juan Pablo 1572 COL1.0010.00 0.00 
  Duran, Yesid Alejandro 1698 COL0.0010.00 0.00 
  Malagon Guzman, Juan Daniel 1559 COL0.0010.00 0.00 
  Gomez Bernal, Juan Sebastian 1281 COL0.0010.00 0.00 
  Colina, Lugger Jesus 1184 COL1.0010.00 0.00 
  Orbe Vivero, Maria Jose 1412 ECU0.0010.00 0.00 
  Pedraza Aldana, Alexandra 1203 COL0.0010.00 0.00 
  Sierra, Henry Alberto 1455 COL1.0010.00 0.00 
  Dangond Tarazona, Camila Ivanna 1261 COL0.0010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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